The song during the end credits is the lullaby that the Mother would sing to Solomon as a child. You can hear Solomon hum the melody during the short film at critical moments. The lyrics are as follows:
Nunc silentium (Silence now) Mom will hold you near Nunc Silentium Tis nothing left to fear
Nunc silentium Listen to me please Nunc silentium Mind the voice of trees
Le-e-e-e-e-e-e-ga-a-a-a-tum Ligatum (tied / bound) Le-e-e-e-e-e-e-ga-a-a-a-tum Ligatum
Nunc silentium You'll know what to do Nunc silentium If I come for you
Nunc silentium (Silence now) Mom will hold you near Nunc Silentium Tis nothing left to fear
Nunc silentium Listen to me please Nunc silentium Mind the voice of trees
Le-e-e-e-e-e-e-ga-a-a-a-tum Ligatum (tied / bound) Le-e-e-e-e-e-e-ga-a-a-a-tum Ligatum
Nunc silentium You'll know what to do Nunc silentium If I come for you